package com.hgw.imsever.netty.model;

import lombok.Data;

@Data
public abstract class ChatMessageProtocol extends MessageProtocol {

    /**
     *  消息长度
     */
    private int length;

    /**
     * 消息内容
     */
    private String content;

    /**
     *  SINGLE / GROUP
     */
    private String chatType;

}
